mirror of https://github.com/Respect/Validation.git synced 2026-03-14 22:35:45 +01:00

Alexandre Gomes Gaigalas 16148e9593 Standardize and improve validation message templates

- Remove redundant "valid" prefix:
   Date, DateTime, DateTimeDiff, Domain, Email, Iban, Imei, Ip, Isbn, Json, LanguageCode, LeapDate, LeapYear, Luhn, MacAddress, NfeAccessKey, Nif, Nip, Pesel, Phone, Pis, PolishIdCard, PostalCode, Roman, Slug, Tld, Url, Uuid, Version.

 - Remove redundant "value" suffix
   ArrayVal, BoolVal, Countable, FloatVal, IntVal, IterableVal, NumericVal, ScalarVal, StringVal.

 - Standardize "consist only of" phrasing
   Alnum, Alpha, Cntrl, Consonant, Digit, Graph, Lowercase, Printable, Punct, Space, Spaced, Uppercase, Vowel, Xdigit.

 - Improve file accessibility messages
   Directory, Executable, File, Image, Readable, SymbolicLink, Writable.

 - Improve grammar and article usage
   CreditCard, Extension, Mimetype, Regex, Size.

2026-02-03 19:58:55 +00:00

3 KiB

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Alnum

Alnum()
Alnum(string ...$additionalChars)

Validates whether the input is alphanumeric or not.

Alphanumeric is a combination of alphabetic (a-z and A-Z) and numeric (0-9) characters.

v::alnum(' ')->assert('foo 123');
// Validation passes successfully

v::alnum()->assert('foo 123');
// → "foo 123" must consist only of letters (a-z) and digits (0-9)

v::alnum()->assert('100%');
// → "100%" must consist only of letters (a-z) and digits (0-9)

v::alnum('%')->assert('100%');
// Validation passes successfully

v::alnum('%', ',')->assert('10,5%');
// Validation passes successfully

You can restrict case using the Lowercase and Uppercase validators.

v::alnum()->uppercase()->assert('example');
// → "example" must consist only of uppercase letters

Message template for this validator includes {{additionalChars}} as the string of extra chars passed as the parameter.

Templates

`Alnum::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must consist only of letters (a-z) and digits (0-9)
`inverted`	{{subject}} must not consist only of letters (a-z) or digits (0-9)

`Alnum::TEMPLATE_EXTRA`

Mode	Template
`default`	{{subject}} must consist only of letters (a-z), digits (0-9), or {{additionalChars}}
`inverted`	{{subject}} must not consist only of letters (a-z), digits (0-9), or {{additionalChars}}

Template placeholders

Placeholder	Description
`additionalChars`	Additional characters that are considered valid.
`subject`	The validated input or the custom validator name (if specified).

Categorization

Strings

Changelog

Version	Description
3.0.0	Templates changed
2.0.0	Removed support to whitespaces by default
0.3.9	Created

3 KiB Raw Blame History